Sci/Tech
New solar sail can propel spacecraft without power source
A domestic think tank has developed a "solar sail" to power spacecraft using solar winds. The Korea Aerospace Research Institute (KARI) on Feb. 13 said it developed and demonstrated the prototype of a solar sail deployment device.
Feb 18, 2025
Korea has highest smartphone ownership rate
Feb 24, 2016
Korean enterprises dive into virtual reality
Feb 23, 2016
Sea squirts emerge as good dental solution
Feb 19, 2016
3-D printed tissue comes to life
Feb 18, 2016
5G to enliven PyeongChang Olympics
Feb 16, 2016
Antarctic station breaks ground on glacial research
Feb 16, 2016
Korean champion to take on baduk machine on March 9
Feb 11, 2016
